EP2227174A4 - Fluid-assisted electrosurgical devices, methods and systems - Google Patents

Fluid-assisted electrosurgical devices, methods and systems

Info

Publication number
EP2227174A4
EP2227174A4 EP08867090A EP08867090A EP2227174A4 EP 2227174 A4 EP2227174 A4 EP 2227174A4 EP 08867090 A EP08867090 A EP 08867090A EP 08867090 A EP08867090 A EP 08867090A EP 2227174 A4 EP2227174 A4 EP 2227174A4
Authority
EP
European Patent Office
Prior art keywords
fluid
systems
methods
electrosurgical devices
assisted electrosurgical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08867090A
Other languages
German (de)
French (fr)
Other versions
EP2227174B1 (en
EP2227174A1 (en
Inventor
Roger D Greeley
Steven G Miller
Vaclav O Podany
Brian M Conley
Chad M Greenlaw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medtronic Advanced Energy LLC
Original Assignee
Salient Surgical Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Salient Surgical Technologies Inc filed Critical Salient Surgical Technologies Inc
Publication of EP2227174A1 publication Critical patent/EP2227174A1/en
Publication of EP2227174A4 publication Critical patent/EP2227174A4/en
Application granted granted Critical
Publication of EP2227174B1 publication Critical patent/EP2227174B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1402—Probes for open surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • A61B2018/00136—Coatings on the energy applicator with polymer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/126—Generators therefor characterised by the output polarity bipolar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1472—Probes or electrodes therefor for use with liquid electrolyte, e.g. virtual electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation
EP08867090.6A 2007-12-28 2008-12-24 Fluid-assisted electrosurgical device Active EP2227174B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1740307P 2007-12-28 2007-12-28
PCT/US2008/088294 WO2009086448A1 (en) 2007-12-28 2008-12-24 Fluid-assisted electrosurgical devices, methods and systems

Publications (3)

Publication Number Publication Date
EP2227174A1 EP2227174A1 (en) 2010-09-15
EP2227174A4 true EP2227174A4 (en) 2011-05-25
EP2227174B1 EP2227174B1 (en) 2019-05-01

Family

ID=40824724

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08867090.6A Active EP2227174B1 (en) 2007-12-28 2008-12-24 Fluid-assisted electrosurgical device

Country Status (4)

Country Link
US (1) US8882756B2 (en)
EP (1) EP2227174B1 (en)
JP (1) JP5443386B2 (en)
WO (1) WO2009086448A1 (en)

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US8876746B2 (en) 2006-01-06 2014-11-04 Arthrocare Corporation Electrosurgical system and method for treating chronic wound tissue
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JP5592409B2 (en) * 2009-02-23 2014-09-17 サリエント・サージカル・テクノロジーズ・インコーポレーテッド Fluid-assisted electrosurgical device and method of use thereof
US8574187B2 (en) * 2009-03-09 2013-11-05 Arthrocare Corporation System and method of an electrosurgical controller with output RF energy control
US8257350B2 (en) 2009-06-17 2012-09-04 Arthrocare Corporation Method and system of an electrosurgical controller with wave-shaping
JP2013503723A (en) 2009-09-08 2013-02-04 サリエント・サージカル・テクノロジーズ・インコーポレーテッド Cartridge assembly for electrosurgical devices, electrosurgical units, and methods of use thereof
US8372067B2 (en) 2009-12-09 2013-02-12 Arthrocare Corporation Electrosurgery irrigation primer systems and methods
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US20110295249A1 (en) * 2010-05-28 2011-12-01 Salient Surgical Technologies, Inc. Fluid-Assisted Electrosurgical Devices, and Methods of Manufacture Thereof
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US9131597B2 (en) 2011-02-02 2015-09-08 Arthrocare Corporation Electrosurgical system and method for treating hard body tissue
US11234760B2 (en) 2012-10-05 2022-02-01 Medtronic Advanced Energy Llc Electrosurgical device for cutting and removing tissue
US9713489B2 (en) 2013-03-07 2017-07-25 Arthrocare Corporation Electrosurgical methods and systems
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US9801678B2 (en) 2013-03-13 2017-10-31 Arthrocare Corporation Method and system of controlling conductive fluid flow during an electrosurgical procedure
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US9452011B2 (en) 2013-03-15 2016-09-27 Gyrus Acmi, Inc. Combination electrosurgical device
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CN105163683B (en) 2013-03-15 2018-06-15 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) Electrosurgical unit
EP2981394B1 (en) 2013-04-01 2021-06-02 Vinod V. Pathy Lighting device
USD938095S1 (en) 2013-04-01 2021-12-07 Pathy Medical, Llc Lighting device
US10631914B2 (en) 2013-09-30 2020-04-28 Covidien Lp Bipolar electrosurgical instrument with movable electrode and related systems and methods
CN106456235B (en) * 2014-04-29 2020-06-16 威廉·迪恩·华莱士 Treatment method and portable surgical device for treating tumors and proliferating cells
US20160038219A1 (en) * 2014-08-11 2016-02-11 Medtronic Advanced Energy Llc Multipurpose electrosurgical device
JP6448762B2 (en) 2014-08-20 2019-01-09 ジャイラス エーシーエムアイ インク Reconfigurable electrosurgical device
US9956029B2 (en) 2014-10-31 2018-05-01 Medtronic Advanced Energy Llc Telescoping device with saline irrigation line
US9782216B2 (en) 2015-03-23 2017-10-10 Gyrus Acmi, Inc. Medical forceps with vessel transection capability
JP6356088B2 (en) * 2015-03-31 2018-07-11 日本ライフライン株式会社 catheter
US10716612B2 (en) 2015-12-18 2020-07-21 Medtronic Advanced Energy Llc Electrosurgical device with multiple monopolar electrode assembly
WO2017213619A1 (en) 2016-06-06 2017-12-14 GYRUS ACMI, INC. (d/b/a OLYMPUS SURGICAL TECHNOLOGIES AMERICA) Combination electrosurgical instrument
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US10667834B2 (en) 2017-11-02 2020-06-02 Gyrus Acmi, Inc. Bias device for biasing a gripping device with a shuttle on a central body
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JP2023501891A (en) * 2019-11-15 2023-01-20 スミス アンド ネフュー インコーポレイテッド Electrosurgical coagulation device method and system
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US20090222001A1 (en) 2009-09-03
US8882756B2 (en) 2014-11-11
WO2009086448A1 (en) 2009-07-09
EP2227174A1 (en) 2010-09-15
JP5443386B2 (en) 2014-03-19
JP2011508633A (en) 2011-03-17

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